Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials. 64431-96-5, name is 2,2′-(Propane-1,3-diylbis(azanediyl))bis(2-(hydroxymethyl)propane-1,3-diol). A new synthetic method of this compound is introduced below., 64431-96-5
As shown in Scheme 8, reaction of 2 equivalents of TPO chloride (2) with Bis-tris propane (8) in the presence of K2C03 in acetonitrile under reflux gives water soluble photo initiator VIII.
At the same time, in my other blogs, there are other synthetic methods of this type of compound,64431-96-5, 2,2′-(Propane-1,3-diylbis(azanediyl))bis(2-(hydroxymethyl)propane-1,3-diol), and friends who are interested can also refer to it.
Reference:
Patent; HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.; ZHOU, Zhang-Lin; (44 pag.)WO2018/143928; (2018); A1;,
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